Research Costs and Social Returns: Hybrid Corn and Related Innovations

• 1 October 1958
• journal article
• Published by University of Chicago Press in Journal of Political Economy
• Vol. 66  (5) , 419-431
• https://doi.org/10.1086/258077

Abstract

Keywords

• RESEARCH COSTS
• HYBRID CORN
• SOCIAL RETURNS
• RELATED INNOVATIONS